baber/WOPTO huggingface dataset:
Patent JP-H05102188-A (JP)
Title: Manufacture of thin-film semiconductor device
Inventor: MIYASAKA MITSUTOSHI
IPC: H01L27/12
Filed: 1991-10-07
Abstract: PURPOSE:To manufacture, at low cost and stably, a thin-film semiconductor device which is provided with a good transistor characteristic by a method wherein, when a silicon film is deposited by a low-pressure chemical vapor deposition method, the silicon film is deposited while monosilane and a gas for dilution use are used as raw-material gases and the partial pressure of the monosilane is specified. CONSTITUTION:A substratum protective film 102 is formed on a substrate 101. At this point, a silicon dioxide film is deposited by an atmospheric-pressure chemical vapor deposition method. In succession, a source-drain region 103 is formed. Then, a silicon film 104 which is later used to constitute a channel part is deposited. At this time, the silicon film 104 is deposited while the partial pressure of monosilane is set at 3mforr or lower. Then, a channel-part silicon film 105 is formed. In succession, a gate insulating film 106 is formed. After that, a gate electrode 107 is formed; thence, an interlayer insulating film 108 is deposited as required. In addition, a contact hole is made; and a source-drain extraction electrode 109 is formed. Thereby, the transistor is completed.
Patent JP-H04135959-A (JP)
Title: Tandem type master cylinder
Inventor: MORI KOHEI
IPC: B60T11/236
Filed: 1990-09-28
Abstract: PURPOSE:To make a sleeve unnecessary and remove volume loss and realize a light weight, by forming the middle portion of a cylinder portion with approximately the same diameter as the outer diameters of pistons, and housing piston guides at both end portions of the cylinder portion, and positioning them by means of plugs put through both end portion openings. CONSTITUTION:A master cylinder 20 cylinder housing 21 has a cylinder portion 23 at a body main body 22, and both end portions 23a, 23b of the portion 23 are formed with diameters larger than that of the middle portion 23c, and the middle portion 23c has a circular diameter that is almost equal to the outer diameters of pistons 36, 37. Plugs 24, 25 are attached to both end portions 23a, 23b of the portion 23 by means of screws, and close the openings 23d, 23e of the portion 23. A piston guide 28 at a seal assembly 26 is positioned by being press-welded to a portion 23 step portion 23f by means of a plug 24 end surface 24a, and a piston guide 31 at a seal assembly 27 is positioned by being press- welded to a portion 23 step portion 23g by means of the plug 25 through a sub cylinder 35.
Patent JP-H03120072-A (JP)
Title: Multicolour printer
Inventor: SUGIMOTO YUKIHIKO
IPC: B41J2/325
Filed: 1989-10-03
Abstract: PURPOSE:To enable printing to be effectively executed by a method wherein a detected ribbon class is compared with a ribbon class in a set printing mode and when the ribbon class of a selected printing ribbon cassette is not the ribbon class in the set printing mode, printing execution is stopped. CONSTITUTION:A data for a ribbon class in a mode wherein printing ribbon cassettes 25A-25C are selectively established is stored in a ribbon class memory 38, and a first ribbon class data in the set printing mode is read from this ribbon class memory 38. Simultaneously a ribbon class data (a second ribbon class data) of a ribbon in the presently mounted printing ribbon cassette is detected based on a compared output value from a comparator 37. Further, the first ribbon class in the set printing mode is compared with the second ribbon class data and where the ribbon class of the presently mounted printing ribbon cassette is not the ribbon class in the set mode, printing is stopped, and an error message is generated. Thereby, printing can be effectively performed.
Patent JP-H10108275-A (JP)
Title: Acoustic system
Inventor: HAYASHI YOSHINORI
IPC: H04B10/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To permit a listener to enable listening at a free position without relying on distance from a device mainbody by providing an output terminal for outputting voice to a controller which is separatedly provided from the mainbody device for executing the remote control of it and connecting a voice uttering device such as an earphone, etc., to the output terminal. SOLUTION: A remote controller 2 for remote-controlling the mainbody device 1 is provided with a headphone jack 225 for outputting voice and a headphone 4 is made to be connection possible to the headphone jack 225. A light receiving part 221 receives an optical signal transmitted from the mainbody device 1, converts it into an electric signal and supplies it to a wave-detecting and amplifier part 222. After an original signal is taken-out from the signal which is supplied to the wave-detecting and amplifier part 222, amplification is executed for the portion of a prescirbed amount so as to be supplied to a headphone amplifier part 224 with a channel change-over part 223.  The headphone amplifier 224 amplifies the voice signal which is inputted from the wave- detection and amplifier part 222 based on a volume adjusting signal and it is outputted with the headphone jack 225 and the headphone 4.
Patent JP-H02107708-A (JP)
Title: Method for detaching stave in blast furnace
Inventor: TANIGUCHI SHINJI
IPC: C21B7/10
Filed: 1988-10-14
Abstract: PURPOSE:To perfectly detach and remove a stave from a blast furnace by detaching packed material in a coaming box arranged at outer surface of iron shell of the blast furnace with injection of super high pressure water and separating cooling pipe for stave from the iron shell of the blast furnace at the time of detaching and removing the stave at the shaft part in the blast furnace. CONSTITUTION:At the time of detaching and removing the stave 12 from the iron shell 11 of the blast furnace, a tip nozzle 22 of super high pressure water injection gun 20 is directed to refractory 23 to be detached in the coaming box 17, and by blowing the super high pressure water to the refractory materials 23 at the inner wall of the coaming box 17 and around the cooling pipes 13 - 16, they are detached and removed. At the time of completing the detachment and removal of the refractory materials 23 at outer circumferential end face of the cooling pipes 13, 14 and the inner wall face of the coaming box 17, fastening bolts 19 for the stave 12 is taken off and by pushing up the stave 12 from the coaming box 17 toward inside of the furnace, this is separated from the iron shell 11 and dropped in the blast furnace to remove the stave 12 without damaging the iron shell 11.
Patent JP-H05103278-A (JP)
Title: Picture in picture system
Inventor: OZAKI ATSUSHI
IPC: H04N5/45
Filed: 1991-10-08
Abstract: PURPOSE:To recognize the content of a master screen even at the time of outputting a slave screen by outputting the picture elements in the slave screen by every arbitrary number and in an arbitrary direction alternately with the picture elements of the master screen by using a switching means. CONSTITUTION:In a slave screen 40B, for example, when picture elements 40a-40d are lined up in a horizontal scanning line direction, the picture elements 50a-50d of a master screen 50B are inserted into the picture elements between them. Thus, even at the part of the character A of the master screen 50B equivalent to the slave screen 40B, the entire character of A can be read out although the resolution is deteriorated compared with the original master screen part without the slave screen. Also, the character B of the slave screen 40B can be clearly recognized although the resolution is deteriorated compared with the character of the original slave screen. At that time, the picture element 40a of the slave screen 40B is outputted from the point of time when a screen output is started, then a PIP(picture in picture) switch is connected with the master screen output side by a controller, and the picture element 50a of the master screen is outputted. Like this, the PIP switch is successively switched by every prescribed picture element unit.
Patent JP-H08121737-A (JP)
Title: Slag removing device
Inventor: HAYATA YASUO
IPC: F23J1/00
Filed: 1994-10-25
Abstract: PURPOSE: To prevent the adhesion of slag to a gasifying furnace, gasifying a fuel containing ash such as coal and the like, and especially in a two-stage jet stream bed coal gasifying furnace. CONSTITUTION: A plurality of sheets of water-cooled panel 11, constituted so as to be flat surface type by a water tube 12 and fins 13, are arranged above a reductor burner 7 along the internal peripheral wall of the furnace independently from each other to conduct cooling water having a normal temperature. Respective water-cooled panel 11 are provided with the main body 16 of slag removing device, capable of giving an impact force from the rear side of the water-cooled panel and capable of injecting steam against the surface of the water-cooled panel. Solid slag 10 is adhered to the water-cooled panel 11, however, the slag is cooled to a low temperature and, therefore, the adhesive force of the slag 10 is weak. The slag is separated and dropped by impact and steam infection.
Patent JP-H06108973-A (JP)
Title: Compressor
Inventor: SAKAKURA DAISUKE
IPC: F04B39/00
Filed: 1992-09-29
Abstract: PURPOSE:To make the whole compressor compact by providing a cover for covering reinforcing material, and forming a muffler space in the cover to provide a muffler having an inflow hole communicated with a discharge space or a discharge hole. CONSTITUTION:A compressor 10 is provided with housings 1a, 1b for forming a compression chamber inside, a reinforcing rib 5 for reinforcing the axial side face of the compression chamber, a discharge hole for communicating the compression chamber with a discharge space 13 where a compressed medium is discharged, and a muffler 1 disposed near the discharge hole so as to reduce the discharge pressure pulsation of the discharged medium. A cover for specially covering reinforcing material is provided, and a muffler space 2 is formed in the cover to provide the muffler 1 having an inflow hole 4 communicated with the discharge space 13 or the discharge hole. The reinforcing material therefore serves as the muffler 1, so that the muffler 1 does not protrude onto the radial side face of a shaft in the housing of the compressor 10. The whole compressor 10 is thereby made compact.
Patent JP-S62120775-A (JP)
Title: Copying system
Inventor: SATO MITSURU
IPC: H04N1/21
Filed: 1985-11-20
Abstract: PURPOSE:To surely and quickly compensate pages unfinished for copy attended with generation of jam by storing a picture data read by a scanner in an external memory in the unit of pages. CONSTITUTION:An original fetched by a scanner 3 is expanded on a bit map memory 3 as a picture data, which is printed out by a printer 3 and stored in an external memory 9. If paper jam takes place during the print-out, a printer interface 4 intermits the copying and reports number of sheets outputted to a discharge tray of the picture 5 to a CPU 1. Then the CPU 1 reads number of unfinished copying pages is read from a magnetic disc 9 via an HDC 8. The copy unfinished pages read in this way are printed out by the printer after jammed paper is processed manually.
Patent JP-2001079192-A (JP)
Title: Pachinko machine
Inventor: FUKUSHIMA HAJIME
IPC: A63F7/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of facilitating discharge ball management during a 'big winning' game, strongly attracting the interest of a player in a pachinko game without obstructing the game even when the game is continued for a long period of time and increasing the interest. SOLUTION: A movable winning device 32 is disposed right below a special fluctuation winning device 15. Also, below the movable winning device 32, a first start port 31 is provided on the upper side of an out port 43 on the almost center line of the horizontal direction of a game area 11. Also, on both left and right sides of the first start port 31, respective second start ports 41 and 42 are provided at the positions of the same distance.
Patent JP-H0792398-A (JP)
Title: Optical adaptor for endoscope
Inventor: MATSUMOTO SHINYA
IPC: G02B23/26
Filed: 1993-09-27
Abstract: PURPOSE:To attain the improvement of the depth of field and the control of brightness corresponding to the characteristic of an endoscope by arranging a variable diaphragm in an optical system. CONSTITUTION:This device is used while integrated with an endoscope of a hard mirror, etc., they are fixed by making the exit pupil of the ocular lens of the hard mirror coincide with the entrance pupil of the photographic lens of an optical adaptor, and a brightness diaphragm whose aperture is variable is provided at the pupil position. Also, the photographic lens consists of a first positive lens, second negative lens, and third positive lens which are successively arranged from an objective side, and the conditions of expressions (1)-(5) are fulfilled. In the expressions, f1 is the focal distance of the first lens, f2 is the focal distance of the second lens, (f) is the focal distance of an entire photographic lens system, n2 is the refractive index of the first lens, d3 is a distance from the variable diaphragm to the first lens, r4 is the radius of curvature of the first surface of the first lens, r6 is the radius of curvature of the first surface of the second lens, and r7 is the radius of curvature of the second surface of the second lens. The variable diaphragm is arranged at the exit pupil position of the ocular lens, so that a diaphragm diameter can be changed while aperture efficiency is held.
Patent JP-H08125402-A (JP)
Title: High frequency switch
Inventor: ONODA TAKANORI
IPC: H03K17/687
Filed: 1994-10-25
Abstract: PURPOSE: To reduce the signal leakage amount caused when the high frequency switch used at a microwave frequency band or over is switched off. CONSTITUTION: A bypass circuit is provided at an input/output terminal of high frequency switches TR1-TR3. The bypass circuit is provided with a coupling line 1 and a TR 4 whose attenuation varies electrically. Furthermore, the electric length between a main line and a bypass line is selected to have a difference by 1/2 wavelength with respect to the operating frequency. The attenuator in the bypass line is used to adjust the amount of a signal passing through the bypass line so as to be equal to a leak amount of a main signal when the switches are turned off thereby cancelling both the amounts with each other.
Patent JP-H08121985-A (JP)
Title: Method of manufacturing laminated type heat exchanger
Inventor: HASEGAWA ETSUO
IPC: F25B39/02
Filed: 1994-10-25
Abstract: PURPOSE: To perform a superior brazing of a sub-heat exchanging part in a laminated type refrigerant evaporator in which there are provided a major heat exchanging part for performing a heat exchanging operation between refrigerant and air and the sub-heat exchanging part for performing a heat exchanging operation between refrigerant and refrigerant. CONSTITUTION: Some metallic thin plates 8c are laminated, a sub-heat exchanging part 8 constituting an inlet side refrigerant passage and an outlet side refrigerant passage is placed below and a major heat exchanging part 7 is placed upward. Both heat exchanging parts 7 and 8 are integrally assembled by jigs A, B and C and held by them. With such an arrangement as above, an assembly of an evaporator is heated within a brazing furnace, the brazing material is melted and even if the size of the assembly of the evaporator is reduced, a weight of the upper major heat exchanging part 7 is added to the sub-heat exchanging part 8, resulting in that a laminating position of the metallic thin plate 8c in the sub-heat exchanging part 8 is hardly displaced.  As a result, it is possible to reduce a poor brazing of the sub-heat exchanging part 8 caused by the displacement of the laminated position of the metallic thin plate 8c.
Patent JP-H10103691-A (JP)
Title: Hot-water heating apparatus
Inventor: IKEDA MICHIO
IPC: F24D3/10
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot water heating apparatus including a closed circuit heating piping and a pressure tank, the heater being capable of securely filling the pressure tank with water upon replenishing heating water. SOLUTION: There are provided a heat radiator 22, a heat source machine 21, a closed circuit heating piping 23, a pressure tank 24 provided in the course of the heating piping, a reservoir tank 25 communicated with the pressure tank, water supply means 26 for replenishing heating water to the pressure tank, a lower limit water level sensor 27 provided on the pressure tank, an upper limit water level sensor 28 provided on the reservoir tank, and water supply control means for actuating the water supply means. The water supply control means actuates the water supply means continuously for a predetermined time when a water supply signal is outputted from the lower limit water level sensor in the state where a water level has been detected by the upper limit water level sensor.
Patent JP-H08120790-A (JP)
Title: Coupling fitting for construction member
Inventor: SUZUKI HIROSHI
IPC: E04B1/58
Filed: 1994-10-25
Abstract: PURPOSE: To provide a coupling fitting for a construction member which secures the sufficient structure strength, requires the short construction period, and provides with the excellent joint work efficiency. CONSTITUTION: A coupling metal fitting 2 (3) has a joint metal fitting on one side of an iron plate 20 (30), and has a rod steel 22 (32) on the other side. As for the joint metal fitting, two reinforcing plates 26 (36) are welded on the joint plate 25 (35), and an H-shaped sectional shape is formed. The rod steel 22 (32) is inserted into a hole 401 (301) drilled on a beam member 400 (pillar member 300), and attached by an epoxy resin adhesive. After the adhesive hardens sufficiently, the beam member 400 and the pillar member 300 are conveyed to a construction site. The above-described adhesion work is carried out under the environment (temperature condition, etc.) suitable for the adhesion work such as in a factory. At the construction site, the coupling metal fitting 2 and 3 are abutted, and the installation iron plates 4 and 4' and installation iron plates 5 and 5' are superposed in riding over the reinforcing plates 26 and 36 and joint plates 25 and 35, and fixed by a bolt 7 and a nut 7'.
Patent JP-H03123177-A (JP)
Title: Video synchronizing signal generating circuit
Inventor: ITO MASAYUKI
IPC: H04N5/067
Filed: 1989-10-05
Abstract: PURPOSE:To prevent a synchronizing signal from being disturbed at the time of switching an output of a video switch by generating the synchronizing signal by other system than the output of the video switch. CONSTITUTION:When one piece of outputs of a video distributor 23 is inputted to a second video signal input terminal on an image encoding transmission device 15, an input second video signal 10 always becomes the same signal as a video signal 20 of a camera1. This input second video signal 10 is amplified by an input amplifying circuit 11 and sent out to a signal selecting switch 13. In a mode for selecting a synchronizing video signal 12 in the selecting switch 13, even in the case switching of an input video signal 16 is executed by a video switch 28, the input second video signal 10 for extracting a synchronizing signal 7 is always the same signal as the video signal 20 of the camera1, and not influenced at all by the video switch 28. In such a way, a disturbance of the synchronizing signal caused by a noise at the time of switching does not occur, and it does not occur that an image is disturbed at the time of switching of the camera.
Patent JP-S63115157-A (JP)
Title: Device for driving original platen cover of copying machine
Inventor: BAN ITSUKI
IPC: G03G15/04
Filed: 1986-11-04
Abstract: PURPOSE:To automate the opening and closing of an original platen cover and to obtain a device which enable manual operation in combination when it is necessary by driving a rotary cam and a crank lever by a motor. CONSTITUTION:An original is placed on original platen glass 2c and a push- button switch 25 is depressed and then the motor is reversed to operates the cam 7 backward, thereby closing the original platen cover 2. When the cover 2 is pressed against the original, the motor stops by its overloading. At this time, if the pressing force is deficient, the cover is pressed by the hand and then lowered, so that it is held in the pressed state. When copying operation is finished, the motor rotates forward to open the cover 2 and the motor stops by its overloading. Thus, all operations required for the copying operation are automated and manual operation is employed in combination as necessary.
Patent JP-S61140301-A (JP)
Title: Manufacture of round billet for seamless stainless steel pipe by skew rolling
Inventor: OTSUBO HIROSHI
IPC: C21D8/10
Filed: 1984-12-12
Abstract: PURPOSE:To apply advantageously a continuously cast stock to the pipe forming of skew rolling system by forming the continuously cast slab of low C, N stain less steel, formed into the rectangular cross section of prescribed dimensions, into the bloom of square cross section under the prescribed hot rolling conditions, before forming it into a round billet. CONSTITUTION:The long and short sides of a continuously cast slab of stainless steel, containing by weight, <=0.32% C and <=0.4% N, and the sort side of a bloom, and further the outer diameter of a billet to be formed, are represent4d respectively by W, T and H, and further by D. This slab is hot rolled into the bloom, under the relation of equations I and II, and the conditions of a >=120mm/pass rolling reduction in the long-side direction, and then the bloom is properly hot rolled into the round billet.
Patent JP-2001078776-A (JP)
Title: Nade-binding protein
Inventor: SATO TAKAAKI
IPC: G01N33/50
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a reagent useful for screening a medicine for treating/ preventing apoptosis-related diseases and an agent for diagnosing the diseases by using an apoptosis-related protein which binds to NADE or DNA encoding the protein and so on. SOLUTION: A reagent is obtained useful for screening a medicine for treating/preventing apoptosis-related diseases such as AIDS, AIDS-related disease, adult T-cell leukemia, cancer, Alzheimer's disease, and infectious disease, and an agent for diagnosing the diseases and so on by using an apoptosis-related protein which binds to NADE (p75NTR-associated cell death executor), and consists of 14-3-6 protein, NIK/HGK protein, P33 ING-like protein, eIF4G protein, Huntington binding protein-1, and so on or DNA encoding the proteins as the main ingredient.
Patent JP-H01102724-A (JP)
Title: Magnetic recording medium
Inventor: FUJII SHIGEO
IPC: G11B5/64
Filed: 1987-10-16
Abstract: PURPOSE:To obtain excellent corrosion resistance and weatherability by constituting a thin magnetic alloy film of a Co-base alloy specified in the content of Zr and Cr. CONSTITUTION:The thin magnetic film consists of the Co-base alloy contg. 2-10atom.% Zr and 2-15atom.% Cr. The corrosion resistance is not improved if the content of Zr is below 2atom.%. Amorphous properties are intensified and the coercive force necessary for the recording medium is not obtainable if the content exceeds 10atom.%. There is no effect of improving the corrosion resistance if the content of Cr is below 2atom.% like with Zr. The saturation magnetization is too low and the characteristic of the thin magnetic alloy film suitable for high-density recording, i.e., the formation of the thinner layer, is not effectively utilized if the content exceeds 15atom.%. The excellent corrosion resistance and weatherability are thereby obtd.